Trigger sprayer



FIG. 1 is a perspective view showing our new design;

FIG. 2 is a left side elevation;

FIG. 3 is a top plan view;

FIG. 4 is a rear elevation;

FIG. 5 is a front elevation; and,

FIG. 6 is a bottom plan view.

The right side elevation is a mirror image of the left side elevation of FIG. 2.

The broken line showing of internal elements is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a trigger sprayer, as shown and described. 